Lista de la región
- V4T 1L2 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1R5 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1R4 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1T8 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1R7 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1V2 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1V3 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1X6 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1V4 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1X8 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1Y2 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1Z2 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1Z3 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1Z4 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1Z5 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1Z6 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1Z7 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1Z8 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 1Z9 - Westbank, Central Okanagan, British Columbia / Colombie Britanique
- V4T 2A1 - Westbank, Central Okanagan, British Columbia / Colombie Britanique